Question: Can someone help me to answer this correctly, please, and explain it. Please answer these 2 short questions, I don't have more money to buy

Can someone help me to answer this correctly, please, and explain it. Please answer these 2 short questions, I don't have more money to buy more questions. These 2 questions are different.

1. a.

Can someone help me to answer this correctly, please, and explain it.

1. b.

Please answer these 2 short questions, I don't have more money to

An aqueous solution of ethanol, CH3CH2OH, has a concentration of 6.99mol/L and has a density of 0.947g/mL. What are the mass percent and molality of CH3CH2OH in this solution? Mass percent CH3CH2OH= % Molality CH3CH2OH= molCH3CH2OH/kgHH2O Show Approach Hide Tutor Steps An aqueous solution of ethanol, CH3CH2OH, has a concentration of 6.99mol/L and has a density of 0.947g/mL. What are the mass percent and mole fraction of CH3CH2OH in this solution? Mass percent CH3CH2OH= % Mole fraction CH3CH2OH=

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